Keys are used ________ locking doors．

A．as

B．by

C．for

D．to

I’ve ________ money ________ them．I’ve no money now．

A．lent; to

B．lent; from

C．borrowed; to

D．borrowed; from

The program has been ________ in ________ the population．

A．succeed; controlling

B．successful; controlling

C．succeed; control

D．successful; control

I think Alice is the right person for the job , because she’s always thinking ________of others than of herself．

A．much

B．more

C．little less

D．less

Do you think it’s a comfortable place ________?

A．live

B．to live in

C．living

D．lives

Grandma ________ a bad cold since last Saturday．

A．has got

B．has taken

C．has had

D．has caught

How many ________ do you want?

A．toothbrushes

B．teeth brush

C．teeth brushes

D．toothbrush

Two ________ and three ________ are roommates．

A．policemans; firemans

B．policeman; firemen

C．housewives; nurse

D．filmmakers; doctor

The government ________ poor children ________ money and books．

A．provides; for

B．provides; with

C．offers; to

D．affords; for

My ________ brother is two years ________ than me．

A．elder; elder

B．elder; older

C．older; younger

D．older; elder